In ____________________ sire system breeding, two breeding groups are needed for the system; bulls
from breeds A and B are rotated on 50 percent of the herd providing crossbred females for the entire
herd.
Fill in the blank(s) with the appropriate word(s).
ANS: rotational-terminal
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In the West, sheep herders have problems with ____ preying on lambs
a. Coyotes c. Badgers b. Panthers d. Rattlesnakes
Breed registries require breeders of dogs and cats to keep complete and accurate records. At the time of breeding, records should include
A. Complete name and registration numbers of both male and female B. Date(s) the female was bred C. Whether the breeding was natural or by artificial insemination D. Names and addresses of owner(s) of male and female E. All of the above
Which of the following methods of framing the intersection of a partition wall and an exterior wall is the least efficient and uses the most material?
A) Conventional Three-Stud Corner B) Ladder-style T intersection C) Two-Stud Corner
Technician A says a refrigerant service cylinder should have a pressure relief valve. Technician B says a fusible plug gives the best protection between 160°F and 180°F. Who is correct?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B